S
M
T
W
T
F
S
26
56°
34°
27
53°
35°
28
57°
35°
29
56°
40°
30
44°
37°
1
58°
31°
2
69°
38°
3
69°
45°
4
65°
36°
5
41°
29°
6
40°
29°
7
66°
38°
8
68°
47°
9
70°
46°
10
62°
40°
11
61°
45°
12
78°
51°
13
79°
51°
14
74°
52°
15
77°
51°
16
68°
42°
17
67°
45°
18
72°
47°
19
72°
40°
20
71°
43°
21
67°
39°
22
65°
45°
23
73°
47°
24
64°
44°
25
64°
40°
26
66°
42°
27
68°
47°
28
66°
47°
29
67°
49°
30
67°
48°
31
66°
47°
1
68°
44°
2
71°
45°
3
74°
46°
4
72°
48°
5
70°
48°
6
71°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Castle Pines North
Castle Pines North's May 2026 forecast shows daily high temperatures ranging from 40° to 79°, with overnight lows between 29° and 52°. The average high for May is 67° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Castle Pines North. See also: June | July | August.
